<template>
	<div class="confirmOrder">
		<!-- 头部 -->
		<div class="confirmOrder-header">
			<div class="header-content">
				<p></p>
				<p>
					<i class="el-icon-s-order"></i>
				</p>
				<p>确认订单</p>
				<router-link to></router-link>
			</div>
		</div>
		<!-- 头部END -->

		<!-- 主要内容容器 -->
		<div class="content">
			<!-- 选择地址 -->
			<div class="section-address">
				<p class="title">收货地址</p>
				<div class="address-body">
					<ul>
						<!-- 样式的判断  遍历的地址与当前选择的地址相同  默认是第一个  要实现点击不同地址修改不同的样式-->
						<!-- 怎么实现它呢？ -->
						<li :class="item.id == confirmAddress ? 'in-section' : ''" v-for="item in address"
							:key="item.id">
							<h2>{{item.name}}</h2>
							<p class="phone">{{item.phone}}</p>
							<p class="address">{{item.address}}</p>	
						</li>
						<li class="add-address">
							<i class="el-icon-circle-plus-outline"></i>
							<p>添加新地址</p>
						</li>
						<li></li>
					</ul>
				</div>
			</div>
			<!-- 选择地址END -->

			<!-- 商品及优惠券 -->
			<div class="section-goods">
				<p class="title">商品及优惠券</p>
				<div class="goods-list">
					<ul>
						<!-- 遍历被勾选并跳转 到 结算界面的商品 -->
						<li v-for="item in getCheckGoods" :key="item.id">
							<img :src="$target + item.productImg" />
							<span class="pro-name">{{item.productName}}</span>
							<span class="pro-price">{{item.price}}元 x {{item.num}}</span>
							<span class="pro-status"></span>
							<span class="pro-total">{{item.price * item.num}}元</span>
						</li>
					</ul>
				</div>
			</div>	
			<!-- 商品及优惠券END -->

			<!-- 配送方式 -->
			<div class="section-shipment">
				<p class="title">配送方式</p>
				<p class="shipment">包邮</p>
			</div>
			<!-- 配送方式END -->

			<!-- 发票 -->
			<div class="section-invoice">
				<p class="title">发票</p>
				<p class="invoice">电子发票</p>
				<p class="invoice">个人</p>
				<p class="invoice">商品明细</p>
			</div>
			<!-- 发票END -->

			<!-- 结算列表 -->
			<div class="section-count">
				<div class="money-box">
					<ul>
						<li>
							<span class="title">商品件数：</span>
							<span class="value">{{getCheckNum}}件</span>
						</li>
						<li>
							<span class="title">商品总价：</span>
							<span class="value">{{getTotalPrice}}元</span>
						</li>
						<li>
							<span class="title">活动优惠：</span>
							<span class="value">-0元</span>
						</li>
						<li>
							<span class="title">优惠券抵扣：</span>
							<span class="value">-0元</span>
						</li>
						<li>
							<span class="title">运费：</span>
							<span class="value">0元</span>
						</li>
						<li class="total">
							<span class="title">应付总额：</span>
							<span class="value">
								<span class="total-price">{{getTotalPrice}}</span>元
							</span>
						</li>
					</ul>
				</div>
			</div>
			<!-- 结算列表END -->

			<!-- 结算导航 -->
			<div class="section-bar">
				<div class="btn">
					<router-link to="/shoppingCart" class="btn-base btn-return">返回购物车</router-link>
					<a href="javascript:void(0);" @click="addOrder" class="btn-base btn-primary">结算</a>
					<!-- 而void(0)表示一个空的方法，也就是不执行js函数 -->
				</div>
			</div>
			<!-- 结算导航END -->
		</div>
		<!-- 主要内容容器END -->
	</div>
</template>
<script>
	import {
		mapGetters
	} from "vuex";
	import {
		mapActions
	} from "vuex";
	export default {
		name: "",
		data() {
			return {
				// 虚拟数据
				confirmAddress: 1, // 选择的地址id
				// 地址列表
				//模拟的数据，真实情况应该是把它设置为空列表，然后在组件创建的第一时间，向后台发请求，带着他的id，获取到地址的数据，然后更新，在对应的界面那里去遍历显示
				address: [{
						id: 1,
						name: "陈同学",
						phone: "13580018623",
						address: "广东 广州市 白云区 江高镇 广东白云学院"
					},
					{
						id: 2,
						name: "陈同学",
						phone: "13580018623",
						address: "广东 茂名市 化州市 杨梅镇 ***"
					}
				]
			};
		},
		created() {
			/* 这里一定要搞一个路由守卫啊 符合进入条件才准进入  */
			// 如果没有勾选购物车商品直接进入确认订单页面,提示信息并返回购物车
			if (this.getCheckNum < 1) {
				this.notifyError("请勾选商品后再结算");
				this.$router.push({
					path: "/shoppingCart"
				});
			}
		},
		computed: {
			// 结算的商品数量; 结算商品总计; 结算商品信息   getCheckNum  这里拿到前面的路由被勾选的商品的信息  getCheckGoods  拿到被勾选的商品
			...mapGetters(["getCheckNum", "getTotalPrice", "getCheckGoods"])
		},
		methods: {
			...mapActions(["deleteShoppingCart"]),
			addOrder() {
				this.$axios
					.post("/api/user/order/addOrder", {
						user_id: this.$store.getters.getUser.user_id,
						products: this.getCheckGoods
					})
					.then(res => {
						let products = this.getCheckGoods;
						switch (res.data.code) {
							// “001”代表结算成功
							case "001":
								for (let i = 0; i < products.length; i++) {
									const temp = products[i];
									// 删除已经结算的购物车商品
									this.deleteShoppingCart(temp.id);
								}
								// 提示结算结果
								this.notifySucceed(res.data.msg);
								// 跳转我的订单页面
								this.$router.push({
									path: "/order"
								});
								break;
							default:
								// 提示失败信息
								this.notifyError(res.data.msg);
						}
					})
					.catch(err => {
						return Promise.reject(err);
					});
			}
		}
	};
</script>
<style scoped>
	.confirmOrder {
		background-color: #f5f5f5;
		padding-bottom: 20px;
	}

	/* 头部CSS */
	.confirmOrder .confirmOrder-header {
		background-color: #fff;
		border-bottom: 2px solid #ff6700;
		margin-bottom: 20px;
	}

	.confirmOrder .confirmOrder-header .header-content {
		width: 1225px;
		margin: 0 auto;
		height: 80px;
	}

	.confirmOrder .confirmOrder-header .header-content p {
		float: left;
		font-size: 28px;
		line-height: 80px;
		color: #424242;
		margin-right: 20px;
	}

	.confirmOrder .confirmOrder-header .header-content p i {
		font-size: 45px;
		color: #ff6700;
		line-height: 80px;
	}

	/* 头部CSS END */

	/* 主要内容容器CSS */
	.confirmOrder .content {
		width: 1225px;
		margin: 0 auto;
		padding: 48px 0 0;
		background-color: #fff;
	}

	/* 选择地址CSS */
	.confirmOrder .content .section-address {
		margin: 0 48px;
		overflow: hidden;
	}

	.confirmOrder .content .section-address .title {
		color: #333;
		font-size: 18px;
		line-height: 20px;
		margin-bottom: 20px;
	}

	.confirmOrder .content .address-body li {
		float: left;
		color: #333;
		width: 220px;
		height: 178px;
		border: 1px solid #e0e0e0;
		padding: 15px 24px 0;
		margin-right: 17px;
		margin-bottom: 24px;
	}

	.confirmOrder .content .address-body .in-section {
		border: 1px solid #ff6700;
	}

	.confirmOrder .content .address-body li h2 {
		font-size: 18px;
		font-weight: normal;
		line-height: 30px;
		margin-bottom: 10px;
	}

	.confirmOrder .content .address-body li p {
		font-size: 14px;
		color: #757575;
	}

	.confirmOrder .content .address-body li .address {
		padding: 10px 0;
		max-width: 180px;
		max-height: 88px;
		line-height: 22px;
		overflow: hidden;
	}

	.confirmOrder .content .address-body .add-address {
		text-align: center;
		line-height: 30px;
	}

	.confirmOrder .content .address-body .add-address i {
		font-size: 30px;
		padding-top: 50px;
		text-align: center;
	}

	/* 选择地址CSS END */

	/* 商品及优惠券CSS */
	.confirmOrder .content .section-goods {
		margin: 0 48px;
	}

	.confirmOrder .content .section-goods p.title {
		color: #333;
		font-size: 18px;
		line-height: 40px;
	}

	.confirmOrder .content .section-goods .goods-list {
		padding: 5px 0;
		border-top: 1px solid #e0e0e0;
		border-bottom: 1px solid #e0e0e0;
	}

	.confirmOrder .content .section-goods .goods-list li {
		padding: 10px 0;
		color: #424242;
		overflow: hidden;
	}

	.confirmOrder .content .section-goods .goods-list li img {
		float: left;
		width: 30px;
		height: 30px;
		margin-right: 10px;
	}

	.confirmOrder .content .section-goods .goods-list li .pro-name {
		float: left;
		width: 650px;
		line-height: 30px;
	}

	.confirmOrder .content .section-goods .goods-list li .pro-price {
		float: left;
		width: 150px;
		text-align: center;
		line-height: 30px;
	}

	.confirmOrder .content .section-goods .goods-list li .pro-status {
		float: left;
		width: 99px;
		height: 30px;
		text-align: center;
		line-height: 30px;
	}

	.confirmOrder .content .section-goods .goods-list li .pro-total {
		float: left;
		width: 190px;
		text-align: center;
		color: #ff6700;
		line-height: 30px;
	}

	/* 商品及优惠券CSS END */

	/* 配送方式CSS */
	.confirmOrder .content .section-shipment {
		margin: 0 48px;
		padding: 25px 0;
		border-bottom: 1px solid #e0e0e0;
		overflow: hidden;
	}

	.confirmOrder .content .section-shipment .title {
		float: left;
		width: 150px;
		color: #333;
		font-size: 18px;
		line-height: 38px;
	}

	.confirmOrder .content .section-shipment .shipment {
		float: left;
		line-height: 38px;
		font-size: 14px;
		color: #ff6700;
	}

	/* 配送方式CSS END */

	/* 发票CSS */
	.confirmOrder .content .section-invoice {
		margin: 0 48px;
		padding: 25px 0;
		border-bottom: 1px solid #e0e0e0;
		overflow: hidden;
	}

	.confirmOrder .content .section-invoice .title {
		float: left;
		width: 150px;
		color: #333;
		font-size: 18px;
		line-height: 38px;
	}

	.confirmOrder .content .section-invoice .invoice {
		float: left;
		line-height: 38px;
		font-size: 14px;
		margin-right: 20px;
		color: #ff6700;
	}

	/* 发票CSS END */

	/* 结算列表CSS */
	.confirmOrder .content .section-count {
		margin: 0 48px;
		padding: 20px 0;
		overflow: hidden;
	}

	.confirmOrder .content .section-count .money-box {
		float: right;
		text-align: right;
	}

	.confirmOrder .content .section-count .money-box .title {
		float: left;
		width: 126px;
		height: 30px;
		display: block;
		line-height: 30px;
		color: #757575;
	}

	.confirmOrder .content .section-count .money-box .value {
		float: left;
		min-width: 105px;
		height: 30px;
		display: block;
		line-height: 30px;
		color: #ff6700;
	}

	.confirmOrder .content .section-count .money-box .total .title {
		padding-top: 15px;
	}

	.confirmOrder .content .section-count .money-box .total .value {
		padding-top: 10px;
	}

	.confirmOrder .content .section-count .money-box .total-price {
		font-size: 30px;
	}

	/* 结算列表CSS END */

	/* 结算导航CSS */
	.confirmOrder .content .section-bar {
		padding: 20px 48px;
		border-top: 2px solid #f5f5f5;
		overflow: hidden;
	}

	.confirmOrder .content .section-bar .btn {
		float: right;
	}

	.confirmOrder .content .section-bar .btn .btn-base {
		float: left;
		margin-left: 30px;
		width: 158px;
		height: 38px;
		border: 1px solid #b0b0b0;
		font-size: 14px;
		line-height: 38px;
		text-align: center;
	}

	.confirmOrder .content .section-bar .btn .btn-return {
		color: rgba(0, 0, 0, 0.27);
		border-color: rgba(0, 0, 0, 0.27);
	}

	.confirmOrder .content .section-bar .btn .btn-primary {
		background: #ff6700;
		border-color: #ff6700;
		color: #fff;
	}

	/* 结算导航CSS */

	/* 主要内容容器CSS END */
</style>
